Bürkert - Close to you
Office /1
    • Main Office
      Burkert Contromatic Limited
      Fluid Control Centre
      1 Bridge End
      Cirencester
      GL7 1QY
      Phone +44 1285 64 87 20
      Fax +44 1285 64 87 21
      E-Mail fnyrf.hx@ohexreg.pbz
  • Main Office
  • Headquarters
  • Systemhaus
  • Distributor
  • Office
  • Plant
  • Logistic center
bürkert
We make ideas flow.
We make ideas flow.

Inline sensor

Direct measurement in the main flow.

The sensor acts as a hot film anemometer in CTA (Constant Temperature Anemometer) mode. In this case, two resistors located in the actual media flow with precisely specified temperature coefficients and three resistors outside the flow are connected to form a bridge. The first resistor in the media flow (RT) measures the fluid temperature, the second resistor of lower impedance (RS) is always heated to such a point that it is held at a fixed, specified temperature above the fluid temperature. The heating current required for this is a measure of the heat dissipation through the flowing gas and represents the primary measured variable.

Function diagram of the inline sensor